I'm using the google safebrowsing api for getting fullhashes for the prefixes of hashes of url present in threat lists. When i'm using 5 threads to do the job, the job completes but the latency is high, so i tried increasing the threads to 7 and more but i'm getting the following error on doing that:
com.google.api.client.googleapis.json.GoogleJsonResponseException: 504 Gateway Time-out
{
"code" : 504,
"errors" : [ {
"domain" : "global",
"message" : "Deadline expired before operation could complete.",
"reason" : "backendError"
} ],
"message" : "Deadline expired before operation could complete.",
"status" : "DEADLINE_EXCEEDED"
}
But, I'm sure that my daily quota has not exceeded. By looking at the console, i can see that the number of requests per second is not more than the default quota (3000 req/100sec). What other reason can be there for the above error ?
